CNS 14554-2001
Method of reliability test for LED pedestrian signal light modules (→CNS 14546) (English Version)
- Standard No.
- CNS 14554-2001
- Language
- Chinese, Available in English version
- Release Date
- 2001
- Published By
- Taiwan Provincial Standard of the People's Republic of China
- Status
- 2007-02
- Latest
- CNS 14554-2001
- Scope
- This standard specifies the reliability testing methods for light-emitting diode pedestrian sign modules. The functional judgment before and after the inspection shall be based on the CNS 4552 [Light-emitting module for light-emitting diode pedestrian signs] standard or the contract. The functional measurement method is carried out in accordance with the CNS l4553 [Functional Characteristics Test of LED Pedestrian Signal Luminous Modules] standard.
CNS 14554-2001 history
- 2001 CNS 14554-2001 Method of reliability test for LED pedestrian signal light modules (→CNS 14546)
